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<div class="title">cudaOverlay.h</div>  </div>
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<a href="cudaOverlay_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment"> * Copyright (c) 2017, NVIDIA CORPORATION. All rights reserved.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"> * Permission is hereby granted, free of charge, to any person obtaining a</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> * copy of this software and associated documentation files (the &quot;Software&quot;),</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * to deal in the Software without restriction, including without limitation</span></div>
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<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="preprocessor">#ifndef __CUDA_OVERLAY_H__</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="preprocessor">#define __CUDA_OVERLAY_H__</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160; </div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="cudaUtility_8h.html">cudaUtility.h</a>&quot;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="imageFormat_8h.html">imageFormat.h</a>&quot;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160; </div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160; </div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;cudaError_t <a class="code" href="group__overlay.html#ga0d3db5de1b0a8c36e8951a72b5739b98">cudaOverlay</a>( <span class="keywordtype">void</span>* input, <span class="keywordtype">size_t</span> inputWidth, <span class="keywordtype">size_t</span> inputHeight,</div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;                                        <span class="keywordtype">void</span>* output, <span class="keywordtype">size_t</span> outputWidth, <span class="keywordtype">size_t</span> outputHeight,</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;                                        <a class="code" href="group__imageFormat.html#ga931c48e08f361637d093355d64583406">imageFormat</a> format, <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y );</div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;                        </div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> T&gt; </div>
<div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="group__overlay.html#ga86d01e030c7c55d9a81e66fd01e8375e">   48</a></span>&#160;cudaError_t <a class="code" href="group__overlay.html#ga0d3db5de1b0a8c36e8951a72b5739b98">cudaOverlay</a>( T* input, <span class="keywordtype">size_t</span> inputWidth, <span class="keywordtype">size_t</span> inputHeight,</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;                                        T* output, <span class="keywordtype">size_t</span> outputWidth, <span class="keywordtype">size_t</span> outputHeight,</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;                                        <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y )</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;{ </div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="group__overlay.html#ga0d3db5de1b0a8c36e8951a72b5739b98">cudaOverlay</a>(input, inputWidth, inputHeight, output, outputWidth, outputHeight, imageFormatFromType&lt;T&gt;(), x, y); </div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;}</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160; </div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> T&gt; </div>
<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="group__overlay.html#ga107201b403844e254352d2941f50408c">   62</a></span>&#160;cudaError_t <a class="code" href="group__overlay.html#ga0d3db5de1b0a8c36e8951a72b5739b98">cudaOverlay</a>( T* input, <span class="keyword">const</span> int2&amp; inputDims,</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;                                        T* output, <span class="keyword">const</span> int2&amp; outputDims,</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;                                        <span class="keywordtype">int</span> x, <span class="keywordtype">int</span> y )</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;{ </div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="group__overlay.html#ga0d3db5de1b0a8c36e8951a72b5739b98">cudaOverlay</a>(input, inputDims.x, inputDims.y, output, outputDims.x, outputDims.y, imageFormatFromType&lt;T&gt;(), x, y); </div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;}</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;                </div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;        </div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;cudaError_t <a class="code" href="group__overlay.html#ga809b6df52559b1796dc705980d03957f">cudaRectFill</a>( <span class="keywordtype">void</span>* input, <span class="keywordtype">void</span>* output, <span class="keywordtype">size_t</span> width, <span class="keywordtype">size_t</span> height, <a class="code" href="group__imageFormat.html#ga931c48e08f361637d093355d64583406">imageFormat</a> format, </div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;                                                  float4* rects, <span class="keywordtype">int</span> numRects, <span class="keyword">const</span> float4&amp; <a class="code" href="cudaPointCloud_8h.html#a549d5369c70bd71a70798aa5b1ea4270">color</a> );</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160; </div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> T&gt; </div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="group__overlay.html#gafbdb04b4a87af8890562bc2637a5c073">   84</a></span>&#160;cudaError_t <a class="code" href="group__overlay.html#ga809b6df52559b1796dc705980d03957f">cudaRectFill</a>( T* input, T* output, <span class="keywordtype">size_t</span> width, <span class="keywordtype">size_t</span> height, </div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;                                                  float4* rects, <span class="keywordtype">int</span> numRects, <span class="keyword">const</span> float4&amp; <a class="code" href="cudaPointCloud_8h.html#a549d5369c70bd71a70798aa5b1ea4270">color</a> )    </div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;{ </div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="group__overlay.html#ga809b6df52559b1796dc705980d03957f">cudaRectFill</a>(input, output, width, height, imageFormatFromType&lt;T&gt;(), rects, numRects, <a class="code" href="cudaPointCloud_8h.html#a549d5369c70bd71a70798aa5b1ea4270">color</a>); </div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;}</div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160; </div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160; </div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="preprocessor">#endif</span></div>
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<div class="ttc" id="acudaUtility_8h_html"><div class="ttname"><a href="cudaUtility_8h.html">cudaUtility.h</a></div></div>
<div class="ttc" id="acudaPointCloud_8h_html_a549d5369c70bd71a70798aa5b1ea4270"><div class="ttname"><a href="cudaPointCloud_8h.html#a549d5369c70bd71a70798aa5b1ea4270">color</a></div><div class="ttdeci">uchar3 color</div><div class="ttdoc">The RGB color of the point.</div><div class="ttdef"><b>Definition:</b> cudaPointCloud.h:11</div></div>
<div class="ttc" id="agroup__overlay_html_ga809b6df52559b1796dc705980d03957f"><div class="ttname"><a href="group__overlay.html#ga809b6df52559b1796dc705980d03957f">cudaRectFill</a></div><div class="ttdeci">cudaError_t cudaRectFill(void *input, void *output, size_t width, size_t height, imageFormat format, float4 *rects, int numRects, const float4 &amp;color)</div><div class="ttdoc">cudaRectFill</div></div>
<div class="ttc" id="agroup__overlay_html_ga0d3db5de1b0a8c36e8951a72b5739b98"><div class="ttname"><a href="group__overlay.html#ga0d3db5de1b0a8c36e8951a72b5739b98">cudaOverlay</a></div><div class="ttdeci">cudaError_t cudaOverlay(void *input, size_t inputWidth, size_t inputHeight, void *output, size_t outputWidth, size_t outputHeight, imageFormat format, int x, int y)</div><div class="ttdoc">Overlay the input image onto the output image at location (x,y) If the composted image doesn't entire...</div></div>
<div class="ttc" id="aimageFormat_8h_html"><div class="ttname"><a href="imageFormat_8h.html">imageFormat.h</a></div></div>
<div class="ttc" id="agroup__imageFormat_html_ga931c48e08f361637d093355d64583406"><div class="ttname"><a href="group__imageFormat.html#ga931c48e08f361637d093355d64583406">imageFormat</a></div><div class="ttdeci">imageFormat</div><div class="ttdoc">The imageFormat enum is used to identify the pixel format and colorspace of an image.</div><div class="ttdef"><b>Definition:</b> imageFormat.h:49</div></div>
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